







🔋 Power up your vibe, never miss a beat!
The Uwayor Harman Kardon Onyx Replacement Battery LI11B001F is a high-capacity 3500mAh rechargeable lithium-ion battery designed specifically for Onyx Studio 1 through 4 Bluetooth speakers. It delivers stable 3.7V power, supports over 1000 recharge cycles, and features comprehensive safety protections. The package includes the battery and a tool kit for easy installation, ensuring your premium speaker stays energized and ready to impress.



| Compatible Devices | Harman/Kardon Onyx Studio 1/2 / 3/4 Wireless Bluetooth Speaker LI11B001F |
| Color Name | HK-OS4 Battery + New Tool |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Brand | Uwayor |
| Manufacturer | Uwayor |
| Item Model Number | LI11B001F |
| Size | HK-OS4 Battery+new tool |
| Product Dimensions | 2 x 1 x 1 cm; 91 g |
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